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2882 implement libzfs_core
2883 changing "canmount" property to "on" should not always remount dataset
2900 "zfs snapshot" should be able to create multiple, arbitrary snapshots at once
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Chris Siden <christopher.siden@delphix.com>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Reviewed by: Bill Pijewski <wdp@joyent.com>
Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com>
*** 52,62 ****
#define ZPOOL_MAXPROPLEN MAXPATHLEN
/*
* libzfs errors
*/
! enum {
EZFS_NOMEM = 2000, /* out of memory */
EZFS_BADPROP, /* invalid property value */
EZFS_PROPREADONLY, /* cannot set readonly property */
EZFS_PROPTYPE, /* property does not apply to dataset type */
EZFS_PROPNONINHERIT, /* property is not inheritable */
--- 52,63 ----
#define ZPOOL_MAXPROPLEN MAXPATHLEN
/*
* libzfs errors
*/
! typedef enum zfs_error {
! EZFS_SUCCESS = 0, /* no error -- success */
EZFS_NOMEM = 2000, /* out of memory */
EZFS_BADPROP, /* invalid property value */
EZFS_PROPREADONLY, /* cannot set readonly property */
EZFS_PROPTYPE, /* property does not apply to dataset type */
EZFS_PROPNONINHERIT, /* property is not inheritable */
*** 124,134 ****
EZFS_NO_SCRUB, /* no active scrub */
EZFS_DIFF, /* general failure of zfs diff */
EZFS_DIFFDATA, /* bad zfs diff data */
EZFS_POOLREADONLY, /* pool is in read-only mode */
EZFS_UNKNOWN
! };
/*
* The following data structures are all part
* of the zfs_allow_t data structure which is
* used for printing 'allow' permissions.
--- 125,135 ----
EZFS_NO_SCRUB, /* no active scrub */
EZFS_DIFF, /* general failure of zfs diff */
EZFS_DIFFDATA, /* bad zfs diff data */
EZFS_POOLREADONLY, /* pool is in read-only mode */
EZFS_UNKNOWN
! } zfs_error_t;
/*
* The following data structures are all part
* of the zfs_allow_t data structure which is
* used for printing 'allow' permissions.
*** 180,189 ****
--- 181,193 ----
extern libzfs_handle_t *zpool_get_handle(zpool_handle_t *);
extern libzfs_handle_t *zfs_get_handle(zfs_handle_t *);
extern void libzfs_print_on_error(libzfs_handle_t *, boolean_t);
+ extern void zfs_save_arguments(int argc, char **, char *, int);
+ extern int zpool_log_history(libzfs_handle_t *, const char *);
+
extern int libzfs_errno(libzfs_handle_t *);
extern const char *libzfs_error_action(libzfs_handle_t *);
extern const char *libzfs_error_description(libzfs_handle_t *);
extern void libzfs_mnttab_init(libzfs_handle_t *);
extern void libzfs_mnttab_fini(libzfs_handle_t *);
*** 214,224 ****
/*
* Functions to create and destroy pools
*/
extern int zpool_create(libzfs_handle_t *, const char *, nvlist_t *,
nvlist_t *, nvlist_t *);
! extern int zpool_destroy(zpool_handle_t *);
extern int zpool_add(zpool_handle_t *, nvlist_t *);
typedef struct splitflags {
/* do not split, but return the config that would be split off */
int dryrun : 1;
--- 218,228 ----
/*
* Functions to create and destroy pools
*/
extern int zpool_create(libzfs_handle_t *, const char *, nvlist_t *,
nvlist_t *, nvlist_t *);
! extern int zpool_destroy(zpool_handle_t *, const char *);
extern int zpool_add(zpool_handle_t *, nvlist_t *);
typedef struct splitflags {
/* do not split, but return the config that would be split off */
int dryrun : 1;
*** 336,347 ****
extern int zpool_get_errlog(zpool_handle_t *, nvlist_t **);
/*
* Import and export functions
*/
! extern int zpool_export(zpool_handle_t *, boolean_t);
! extern int zpool_export_force(zpool_handle_t *);
extern int zpool_import(libzfs_handle_t *, nvlist_t *, const char *,
char *altroot);
extern int zpool_import_props(libzfs_handle_t *, nvlist_t *, const char *,
nvlist_t *, int);
extern void zpool_print_unsup_feat(nvlist_t *config);
--- 340,351 ----
extern int zpool_get_errlog(zpool_handle_t *, nvlist_t **);
/*
* Import and export functions
*/
! extern int zpool_export(zpool_handle_t *, boolean_t, const char *);
! extern int zpool_export_force(zpool_handle_t *, const char *);
extern int zpool_import(libzfs_handle_t *, nvlist_t *, const char *,
char *altroot);
extern int zpool_import_props(libzfs_handle_t *, nvlist_t *, const char *,
nvlist_t *, int);
extern void zpool_print_unsup_feat(nvlist_t *config);
*** 371,391 ****
/*
* Miscellaneous pool functions
*/
struct zfs_cmd;
! extern const char *zfs_history_event_names[LOG_END];
extern char *zpool_vdev_name(libzfs_handle_t *, zpool_handle_t *, nvlist_t *,
boolean_t verbose);
extern int zpool_upgrade(zpool_handle_t *, uint64_t);
extern int zpool_get_history(zpool_handle_t *, nvlist_t **);
extern int zpool_history_unpack(char *, uint64_t, uint64_t *,
nvlist_t ***, uint_t *);
- extern void zpool_set_history_str(const char *subcommand, int argc,
- char **argv, char *history_str);
- extern int zpool_stage_history(libzfs_handle_t *, const char *);
extern void zpool_obj_to_path(zpool_handle_t *, uint64_t, uint64_t, char *,
size_t len);
extern int zfs_ioctl(libzfs_handle_t *, int, struct zfs_cmd *);
extern int zpool_get_physpath(zpool_handle_t *, char *, size_t);
extern void zpool_explain_recover(libzfs_handle_t *, const char *, int,
--- 375,392 ----
/*
* Miscellaneous pool functions
*/
struct zfs_cmd;
! extern const char *zfs_history_event_names[];
extern char *zpool_vdev_name(libzfs_handle_t *, zpool_handle_t *, nvlist_t *,
boolean_t verbose);
extern int zpool_upgrade(zpool_handle_t *, uint64_t);
extern int zpool_get_history(zpool_handle_t *, nvlist_t **);
extern int zpool_history_unpack(char *, uint64_t, uint64_t *,
nvlist_t ***, uint_t *);
extern void zpool_obj_to_path(zpool_handle_t *, uint64_t, uint64_t, char *,
size_t len);
extern int zfs_ioctl(libzfs_handle_t *, int, struct zfs_cmd *);
extern int zpool_get_physpath(zpool_handle_t *, char *, size_t);
extern void zpool_explain_recover(libzfs_handle_t *, const char *, int,
*** 434,445 ****
uint64_t *propvalue);
extern int zfs_prop_get_written(zfs_handle_t *zhp, const char *propname,
char *propbuf, int proplen, boolean_t literal);
extern int zfs_prop_get_feature(zfs_handle_t *zhp, const char *propname,
char *buf, size_t len);
- extern int zfs_get_snapused_int(zfs_handle_t *firstsnap, zfs_handle_t *lastsnap,
- uint64_t *usedp);
extern uint64_t zfs_prop_get_int(zfs_handle_t *, zfs_prop_t);
extern int zfs_prop_inherit(zfs_handle_t *, const char *, boolean_t);
extern const char *zfs_prop_values(zfs_prop_t);
extern int zfs_prop_is_string(zfs_prop_t prop);
extern nvlist_t *zfs_get_user_props(zfs_handle_t *);
--- 435,444 ----
*** 551,560 ****
--- 550,561 ----
extern int zfs_destroy(zfs_handle_t *, boolean_t);
extern int zfs_destroy_snaps(zfs_handle_t *, char *, boolean_t);
extern int zfs_destroy_snaps_nvl(zfs_handle_t *, nvlist_t *, boolean_t);
extern int zfs_clone(zfs_handle_t *, const char *, nvlist_t *);
extern int zfs_snapshot(libzfs_handle_t *, const char *, boolean_t, nvlist_t *);
+ extern int zfs_snapshot_nvl(libzfs_handle_t *hdl, nvlist_t *snaps,
+ nvlist_t *props);
extern int zfs_rollback(zfs_handle_t *, zfs_handle_t *, boolean_t);
extern int zfs_rename(zfs_handle_t *, const char *, boolean_t, boolean_t);
typedef struct sendflags {
/* print informational messages (ie, -v was specified) */